diff options
| author | Mark A. Greer <mgreer@mvista.com> | 2009-04-15 12:40:21 -0700 |
|---|---|---|
| committer | Kevin Hilman <khilman@deeprootsystems.com> | 2009-05-26 08:20:31 -0700 |
| commit | 951d6f6d703110790256abfce03ced117d2dcc6b (patch) | |
| tree | 598b30a93ff618f56579d2c1218088bd908e5125 /arch/arm/mach-davinci/devices.c | |
| parent | f64691b3ab795268072e76ddb89290b6277cdf33 (diff) | |
davinci: Add watchdog base address flexibility
The watchdog code currently hardcodes the base address
of the timer its using. To support new SoCs, make it
support timers at any address. Use the soc_info structure
to do this.
Signed-off-by: Mark A. Greer <mgreer@mvista.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
Diffstat (limited to 'arch/arm/mach-davinci/devices.c')
| -rw-r--r-- | arch/arm/mach-davinci/devices.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/arch/arm/mach-davinci/devices.c b/arch/arm/mach-davinci/devices.c index 36c528ff30f9..7ebf6713f6a2 100644 --- a/arch/arm/mach-davinci/devices.c +++ b/arch/arm/mach-davinci/devices.c @@ -216,8 +216,6 @@ void __init davinci_setup_mmc(int module, struct davinci_mmc_config *config) static struct resource wdt_resources[] = { { - .start = 0x01c21c00, - .end = 0x01c21fff, .flags = IORESOURCE_MEM, }, }; @@ -231,6 +229,11 @@ struct platform_device davinci_wdt_device = { static void davinci_init_wdt(void) { + struct davinci_soc_info *soc_info = &davinci_soc_info; + + wdt_resources[0].start = (resource_size_t)soc_info->wdt_base; + wdt_resources[0].end = (resource_size_t)soc_info->wdt_base + SZ_1K - 1; + platform_device_register(&davinci_wdt_device); } |